Reactive monomers and polymers containing chiral groups - Synthesis and copolymerization of n-p-methylstyryl-(1R,2S)-ephedrine

F. Villedon-Denaide; P. Lecavalier; J. M.J. Fréchet

doi:10.1007/BF00281758

Reactive monomers and polymers containing chiral groups - Synthesis and copolymerization of n-p-methylstyryl-(1R,2S)-ephedrine

F. Villedon-Denaide, P. Lecavalier, J. M.J. Fréchet^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

N-(p-methylstyryl)-(1R,2S)-ephedrine is prepared by alkylation of p-chloromethylstyrene under conditions which do not favor quaternization. A series of Copolymerization reactions confirm that the new chiral monomer and styrene copolymerize in random fashion with r₁=1.09 and r₂=0.98. The optical rotation of the copolymers does not vary linearly with composition. Applications of the copolymer include its use as chiral ligand for asymmetric synthesis or as a separation medium.

Original language	English (US)
Pages (from-to)	491-495
Number of pages	5
Journal	Polymer Bulletin
Volume	15
Issue number	6
DOIs	https://doi.org/10.1007/BF00281758
State	Published - Jun 1986
Externally published	Yes

ASJC Scopus subject areas

General Chemistry
Condensed Matter Physics
Polymers and Plastics
Materials Chemistry

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title = "Reactive monomers and polymers containing chiral groups - Synthesis and copolymerization of n-p-methylstyryl-(1R,2S)-ephedrine",

abstract = "N-(p-methylstyryl)-(1R,2S)-ephedrine is prepared by alkylation of p-chloromethylstyrene under conditions which do not favor quaternization. A series of Copolymerization reactions confirm that the new chiral monomer and styrene copolymerize in random fashion with r1=1.09 and r2=0.98. The optical rotation of the copolymers does not vary linearly with composition. Applications of the copolymer include its use as chiral ligand for asymmetric synthesis or as a separation medium.",

author = "F. Villedon-Denaide and P. Lecavalier and Fr{\'e}chet, {J. M.J.}",

year = "1986",

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volume = "15",

pages = "491--495",

journal = "Polymer Bulletin",

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T1 - Reactive monomers and polymers containing chiral groups - Synthesis and copolymerization of n-p-methylstyryl-(1R,2S)-ephedrine

AU - Villedon-Denaide, F.

AU - Lecavalier, P.

AU - Fréchet, J. M.J.

PY - 1986/6

Y1 - 1986/6

N2 - N-(p-methylstyryl)-(1R,2S)-ephedrine is prepared by alkylation of p-chloromethylstyrene under conditions which do not favor quaternization. A series of Copolymerization reactions confirm that the new chiral monomer and styrene copolymerize in random fashion with r1=1.09 and r2=0.98. The optical rotation of the copolymers does not vary linearly with composition. Applications of the copolymer include its use as chiral ligand for asymmetric synthesis or as a separation medium.

AB - N-(p-methylstyryl)-(1R,2S)-ephedrine is prepared by alkylation of p-chloromethylstyrene under conditions which do not favor quaternization. A series of Copolymerization reactions confirm that the new chiral monomer and styrene copolymerize in random fashion with r1=1.09 and r2=0.98. The optical rotation of the copolymers does not vary linearly with composition. Applications of the copolymer include its use as chiral ligand for asymmetric synthesis or as a separation medium.

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U2 - 10.1007/BF00281758

DO - 10.1007/BF00281758

M3 - Article

AN - SCOPUS:0022737252

SN - 0170-0839

VL - 15

SP - 491

EP - 495

JO - Polymer Bulletin

JF - Polymer Bulletin

IS - 6

ER -

Reactive monomers and polymers containing chiral groups - Synthesis and copolymerization of n-p-methylstyryl-(1R,2S)-ephedrine

Abstract

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